Final answer:
The sixth stage of Erik Erikson's stages of development is 'intimacy versus isolation', relating to the ability of individuals in early adulthood to form close relationships following the development of a firm sense of self during adolescence. The final stage is 'integrity versus despair', where older adults reflect on their lives and may feel either fulfillment or regret.
Step-by-step explanation:
The sixth stage of Erik Erikson's stages of development is intimacy versus isolation. This stage pertains to individuals in early adulthood, which spans from the mid-20s through the early 40s. Erikson emphasized the importance of establishing a strong sense of self during adolescence, as it is crucial for the ability to form intimate relationships in adulthood. Without a positive self-concept, adults may struggle with loneliness and emotional isolation, experiencing difficulties in connecting with others and sharing their lives with someone.
In contrast, the final stage of Erikson's theory, which occurs from the mid-60s to the end of life, is known as integrity versus despair. At this point in the lifespan, individuals reflect on their life's accomplishments and may either feel a sense of fulfillment and integrity or face regrets and despair. Those who feel a sense of integrity can look back at their lives with few regrets and accept their life's journey, whereas others who cannot overcome the feelings of failure may experience bitterness and depression.